29987388

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{16333}}^1$

素因数の和:16363

約数の個数: 48

約数和(自身を含む): 82323360

約数和(自身を除く): 52335972

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 16333, 32666, 48999, 65332, 97998, 146997, 195996, 277661, 293994, 440991, 555322, 587988, 832983, 881982, 1110644, 1665966, 1763964, 2498949, 3331932, 4997898, 7496847, 9995796, 14993694, 29987388]

約数ペア:

[(1, 29987388), (2, 14993694), (3, 9995796), (4, 7496847), (6, 4997898), (9, 3331932), (12, 2498949), (17, 1763964), (18, 1665966), (27, 1110644), (34, 881982), (36, 832983), (51, 587988), (54, 555322), (68, 440991), (102, 293994), (108, 277661), (153, 195996), (204, 146997), (306, 97998), (459, 65332), (612, 48999), (918, 32666), (1836, 16333)]